Sorry for my bad English. My English is not very good.
I can view and extract a game's files with the UE Viewer, which is a very good thing. But let's say I changed the texts in a texture and I want to try it in the game. How do I replace the existing file with the texture I opened with UE Viewer. So I couldn't find the import, I've been searching for 30-40 minutes, I've looked at the videos, I've looked at the google, but no, everyone has shown the export, nobody has shown anything about the import.
I do not have to work with 3D modeling programs, my goal is just texture, maybe playing audio files and transferring them back into the game. Please help me... Should I do the import with another program? If so, what is the name of that program, I would be glad if you could help me.